package com.fanjia.security01demo.dao;

import com.fanjia.security01demo.entity.User;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * (User)表数据库访问层
 *
 * @author fanjia
 * @since 2021-03-26 22:43:32
 */
public interface UserDao {

    void register(String username, String password);


    User query(String username);
}